1 //===----------------------- algorithm.cpp --------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #undef _LIBCPP_EXTERN_TEMPLATE 11 #define _LIBCPP_EXTERN_TEMPLATE(...) extern template __VA_ARGS__; 12 #include "algorithm" 13 #include "random" 14 #include "mutex" 15 16 _LIBCPP_BEGIN_NAMESPACE_STD 17 18 template void __sort<__less<char>&, char*>(char*, char*, __less<char>&); 19 template void __sort<__less<wchar_t>&, wchar_t*>(wchar_t*, wchar_t*, __less<wchar_t>&); 20 template void __sort<__less<signed char>&, signed char*>(signed char*, signed char*, __less<signed char>&); 21 template void __sort<__less<unsigned char>&, unsigned char*>(unsigned char*, unsigned char*, __less<unsigned char>&); 22 template void __sort<__less<short>&, short*>(short*, short*, __less<short>&); 23 template void __sort<__less<unsigned short>&, unsigned short*>(unsigned short*, unsigned short*, __less<unsigned short>&); 24 template void __sort<__less<int>&, int*>(int*, int*, __less<int>&); 25 template void __sort<__less<unsigned>&, unsigned*>(unsigned*, unsigned*, __less<unsigned>&); 26 template void __sort<__less<long>&, long*>(long*, long*, __less<long>&); 27 template void __sort<__less<unsigned long>&, unsigned long*>(unsigned long*, unsigned long*, __less<unsigned long>&); 28 template void __sort<__less<long long>&, long long*>(long long*, long long*, __less<long long>&); 29 template void __sort<__less<unsigned long long>&, unsigned long long*>(unsigned long long*, unsigned long long*, __less<unsigned long long>&); 30 template void __sort<__less<float>&, float*>(float*, float*, __less<float>&); 31 template void __sort<__less<double>&, double*>(double*, double*, __less<double>&); 32 template void __sort<__less<long double>&, long double*>(long double*, long double*, __less<long double>&); 33 34 template bool __insertion_sort_incomplete<__less<char>&, char*>(char*, char*, __less<char>&); 35 template bool __insertion_sort_incomplete<__less<wchar_t>&, wchar_t*>(wchar_t*, wchar_t*, __less<wchar_t>&); 36 template bool __insertion_sort_incomplete<__less<signed char>&, signed char*>(signed char*, signed char*, __less<signed char>&); 37 template bool __insertion_sort_incomplete<__less<unsigned char>&, unsigned char*>(unsigned char*, unsigned char*, __less<unsigned char>&); 38 template bool __insertion_sort_incomplete<__less<short>&, short*>(short*, short*, __less<short>&); 39 template bool __insertion_sort_incomplete<__less<unsigned short>&, unsigned short*>(unsigned short*, unsigned short*, __less<unsigned short>&); 40 template bool __insertion_sort_incomplete<__less<int>&, int*>(int*, int*, __less<int>&); 41 template bool __insertion_sort_incomplete<__less<unsigned>&, unsigned*>(unsigned*, unsigned*, __less<unsigned>&); 42 template bool __insertion_sort_incomplete<__less<long>&, long*>(long*, long*, __less<long>&); 43 template bool __insertion_sort_incomplete<__less<unsigned long>&, unsigned long*>(unsigned long*, unsigned long*, __less<unsigned long>&); 44 template bool __insertion_sort_incomplete<__less<long long>&, long long*>(long long*, long long*, __less<long long>&); 45 template bool __insertion_sort_incomplete<__less<unsigned long long>&, unsigned long long*>(unsigned long long*, unsigned long long*, __less<unsigned long long>&); 46 template bool __insertion_sort_incomplete<__less<float>&, float*>(float*, float*, __less<float>&); 47 template bool __insertion_sort_incomplete<__less<double>&, double*>(double*, double*, __less<double>&); 48 template bool __insertion_sort_incomplete<__less<long double>&, long double*>(long double*, long double*, __less<long double>&); 49 50 template unsigned __sort5<__less<long double>&, long double*>(long double*, long double*, long double*, long double*, long double*, __less<long double>&); 51 52 #ifndef _LIBCPP_HAS_NO_THREADS 53 _LIBCPP_SAFE_STATIC static __libcpp_mutex_t __rs_mut = _LIBCPP_MUTEX_INITIALIZER; 54 #endif 55 unsigned __rs_default::__c_ = 0; 56 57 __rs_default::__rs_default() 58 { 59 #ifndef _LIBCPP_HAS_NO_THREADS 60 __libcpp_mutex_lock(&__rs_mut); 61 #endif 62 __c_ = 1; 63 } 64 65 __rs_default::__rs_default(const __rs_default&) 66 { 67 ++__c_; 68 } 69 70 __rs_default::~__rs_default() 71 { 72 #ifndef _LIBCPP_HAS_NO_THREADS 73 if (--__c_ == 0) 74 __libcpp_mutex_unlock(&__rs_mut); 75 #else 76 --__c_; 77 #endif 78 } 79 80 __rs_default::result_type 81 __rs_default::operator()() 82 { 83 static mt19937 __rs_g; 84 return __rs_g(); 85 } 86 87 __rs_default 88 __rs_get() 89 { 90 return __rs_default(); 91 } 92 93 _LIBCPP_END_NAMESPACE_STD 94
